精品国产99久久久久久www_亚洲精彩视频在线观看的_性欧美婬妇ⅹxxx视频_里番肉工口全彩老师_a天堂最新在线观看_精品国产在天天在线观看_免费看那种视频_樱桃电视剧全集播放_成人性视频免费看的鲁片_中国伦理影院

Description

The AT49BV/LV001(N)(T) is a 3-volt-only in-system reprogrammable Flash memory. Its 1 megabit of memory is organized as 131,072 words by 8 bits. Manufactured with Atmel’s advanced nonvolatile CMOS technology, the device offers access times to 70 ns with power dissipation of just 90 mW over the commercial temperature range. When the device is deselected, the CMOS standby current is less than 50 μA.

Features

? Single Supply for Read and Write: 2.7 to 3.6V (BV), 3.0 to 3.6V (LV)

? Fast Read Access Time - 70 ns

? Internal Program Control and Timer

? Sector Architecture

– One 16K Byte Boot Block with Programming Lockout

– Two 8K Byte Parameter Blocks

– Two Main Memory Blocks (32K, 64K Bytes)

? Fast Erase Cycle Time - 10 seconds

? Byte-by-byte Programming - 30 μs/Byte Typical

? Hardware Data Protection

? DATA Polling For End Of Program Detection

? Low Power Dissipation

– 25 mA Active Current

– 50 μA CMOS Standby Current

? Typical 10,000 Write Cycles